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jQuery callback on image load (even when the image is cached)

...efore? because as I can understand from this .each that you are looping on all $("img") and may be the image content is empty and the load will not happen. hmmmm, I think I have something missing, it will be nice if you can describe that is going on to understand it better. thanks. ...
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Excel “External table is not in the expected format.”

... "External table is not in the expected format." typically occurs when trying to use an Excel 2007 file with a connection string that uses: Microsoft.Jet.OLEDB.4.0 and Extended Properties=Excel 8.0 Using the following connection string seems to fix most problems. public static...
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Getting Git to work with a proxy server - fails with “Request timed out”

...thout proxy: Command to use: git config --global --unset http.proxy Finally, to check the currently set proxy: git config --global --get http.proxy share | improve this answer | ...
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Why should Java ThreadLocal variables be static

... Because if it were an instance level field, then it would actually be "Per Thread - Per Instance", not just a guaranteed "Per Thread." That isn't normally the semantic you're looking for. Usually it's holding something like objects that are scoped to a User Conversation, Web Request...
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LPCSTR, LPCTSTR and LPTSTR

...rase for simplicity, but as mentioned by lightness-races-in-orbit they are all pointers. This is a great codeproject article describing C++ strings (see 2/3 the way down for a chart comparing the different types) share ...
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When should I use double instead of decimal?

...these errors are significant enough to warrant much thought however. In all cases, if you want to compare two floating-point numbers that should in theory be equivalent (but were arrived at using different calculations), you need to allow a certain degree of tolerance (how much varies, but is typ...
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How to identify if a webpage is being loaded inside an iframe or directly into the browser window?

...embedded or cross-origin' This is an HTML Standard with basic support in all modern browsers. share | improve this answer | follow | ...
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Word wrapping in phpstorm

... For all files (default setting for opened file): Settings/Preferences | Editor | General | Use soft wraps in editor For currently opened file in editor: Menu | View | Active Editor | Use Soft Wraps In latest IDE versions you ...
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Benefits of using the conditional ?: (ternary) operator

... I would basically recommend using it only when the resulting statement is extremely short and represents a significant increase in conciseness over the if/else equivalent without sacrificing readability. Good example: int result = Check...
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How to determine the current shell I'm working on

...s to finding the name of the current shell's executable: Please note that all three approaches can be fooled if the executable of the shell is /bin/sh, but it's really a renamed bash, for example (which frequently happens). Thus your second question of whether ps output will do is answered with "n...