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How to add double quotes to a string that is inside a variable?
...n the database - if you want to strip the quotes before storing in the DB, then do that.
– Oded
Sep 30 '14 at 10:43
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How to insert an item at the beginning of an array in PHP?
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If you have an associative array or need to preserve keys then see the user examples here: php.net/manual/en/function.array-unshift.php there are a couple good examples of how to accomplish this!
– Vallier
Aug 22 '19 at 21:59
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How to force JS to do math instead of putting two strings together
... instead it treats the variable as a string, so it write out the variable, then add 5 onto the end of the "string". How can I force it to do math instead?
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How to change Xcode Project name
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On the left side expand Targets
Double click on your target and then select build tab in the newly opened window
on the top right there is a search box. Type - "Product Name"
Now look below, under packaging section, you will see Product Name
Change it and clean rebuild, your new app name ...
How to convert an NSString into an NSNumber
...Number = [f numberFromString:@"42"];
If the string is not a valid number, then myNumber will be nil. If it is a valid number, then you now have all of the NSNumber goodness to figure out what kind of number it actually is.
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Sending emails with Javascript
...is that if the body is particularly long (somewhere over 2000 characters), then it just opens a new email but there's no information in it. I suspect that it'd be to do with the maximum length of the URL being exceeded.
shar...
使用 XML 和 Web 服务 · App Inventor 2 中文网
...hows, if the items delimited by the tag are themselves XML-delimited text, then the data items for the pairs in the decoding will themselves be lists of pairs.
If the XML string contains both delimited and non-delimited items, then the non-delimited items will all be extracted processed as if they ...
Logging request/response messages when using HttpClient
...andler()? It is not present in the official docs: docs.microsoft.com/en-us/aspnet/web-api/overview/advanced/…
– Zero3
Jun 15 '17 at 22:15
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How to install Java SDK on CentOS?
...;.
$ yum search java | grep 'java-'
If there are no available packages, then you may need to download a new repository to search through. I suggest taking a look at Dag Wieers' repo. After downloading it, try the above command again.
You will see at least one version of Java packages available f...
Bootstrap table striped: How do I change the stripe background colour?
...tstrap and it works perfectly and keeps it out of the main bootstrap. Plus then I don't have to carry my own modified bootstrap instead I just add my css to each project that needs this.
– raddevus
Apr 6 '16 at 21:10
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