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How to change folder with git bash?
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Go to the directory manually and do right click → Select 'Git bash' option.
Git bash terminal automatically opens with the intended directory. For example, go to your project folder. While in the folder, right click and select the option and 'Git...
Show constraints on tables command
...QL statement necessary to receate mytable in its current form. You can see all the columns and their types (like DESC) but it also shows you constraint information (and table type, charset, etc.).
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How to clear the cache of nginx?
...f you did, however, then according to the author of nginx, simply removing all files from the cache directory is enough.
Simplest way: find /path/to/your/cache -type f -delete
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Difference between SRC and HREF
...o is the case with iframe]
This is the reason why it is advisable to load all JavaScript files at the bottom (before the </body> tag)
update : Refer @John-Yin's answer for more info on how it is implemented as per HTML 5 specs.
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How do I detect if software keyboard is visible on Android Device or not?
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This works for me. Maybe this is always the best way for all versions.
It would be effective to make a property of keyboard visibility and observe this changes delayed because the onGlobalLayout method calls many times. Also it is good to check the device rotation and windowSoftIn...
How to set input type date's default value to today?
...ides enough built-in support for the required format to avoid doing it manually:
Add this for correct timezone support:
Date.prototype.toDateInputValue = (function() {
var local = new Date(this);
local.setMinutes(this.getMinutes() - this.getTimezoneOffset());
return local.toJSON().slic...
How can two strings be concatenated?
...','b'),'blah', c(1,2,3)) results in "a blah 1" "b blah 2" "a blah 3". Basically, it creates a vector of strings the same length as the longest vector that's passed in, and loops the other vectors/strings to the same length. Plenty of room for accidental behaviour there.
– naugh...
Android: show soft keyboard automatically when focus is on an EditText
...x using AlertDialog . The EditText inside the dialog itself is automatically focused when I call AlertDialog.show() , but the soft keyboard is not automatically shown.
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Android Studio: how to attach Android SDK sources?
...er clicking on "show package details" you will see whether sources are installed or not (as shown in below picture) if it is not installed do install and you are good.
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What's the difference between “ ” and “ ”?
...ers are supposed to be self-contained. An outside link to codepen is also allowed, if the full answer is also included in the post directly. To adhere to SO policy, edit your post to either include the resulting output of the code in your answer, or to add SO's own embedded version of codepen, so ...