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How to remove the arrow from a select element in Firefox
...e ugly firefox select arrow, followed by your nice custom looking one. Not ideal.
Now to get this going in firefox, add a span element around with the class 'css-select-moz':
<span class='css-select-moz'>
<select class='css-select'>
<option value='1'> First optio...
Git update submodules recursively
...with and without --init is simply wrong. Unless somebody can either show evidence that this is the behaviour or demonstrate that it's changed between versions and was once true, I plan to edit it out altogether.
– Mark Amery
Feb 24 '15 at 14:06
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How can I transform between the two styles of public key format, one “BEGIN RSA PUBLIC KEY”, the oth
...XjBOXeu
lmCpGSynXNcpZ/06+vofGi/2MlpQZNhHAo8eayMp6FcvNucIpUndo1X8dKMv3Y26
ZQIDAQAB
-----END PUBLIC KEY-----');
$rsa->setPublicKey();
echo $rsa->getPublicKey(CRYPT_RSA_PUBLIC_FORMAT_PKCS1_RAW);
The base64-encoded stuff appears to match even though the header says BEGIN PUBLIC KEY and not BEGI...
Why do all browsers' user agents start with “Mozilla/”?
...tscape only.
Over time, Gecko, Konqueror, Opera, Safari and Chrome each decide to similarly spoof the User-Agent of some previous browser in order to manipulate browser-sniffing web pages into correctly understanding their browser's features. As part of this spoofing, all the browsers start their Us...
What's the difference between using INDEX vs KEY in MySQL?
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Question is about the use of SQL Identifiers KEY and INDEX in MySQL. Not the difference between a key and an index.
– Josh J
Feb 2 '17 at 21:44
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Regular expression for letters, numbers and - _
...s a different meaning (i.e. range). The . also has a different meaning outside character class definitions, but inside, it's just a literal .
References
regular-expressions.info/Anchors, Character Classes and Repetition
In PHP
Here's a snippet to show how you can use this pattern:
<?php
...
Linq to EntityFramework DateTime
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When using LINQ to Entity Framework, your predicates inside the Where clause get translated to SQL. You're getting that error because there is no translation to SQL for DateTime.Add() which makes sense.
A quick work-around would be to read the results of the first Where statement...
How to tell Xcode where my info.plist and .pch files are
...t is slightly different for Xcode 4.2:
Select your project
In the left side of the middle pane, select your app under "Targets"
Select the tab "Build Settings"
Search the following keywords: "info.plist" and "pch"
At this point it should be pretty clear which are the ones you need to modify.
Cli...
Align elements side by side
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Apply float:left; to both of your divs should make them stand side by side.
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How can I trigger an onchange event manually? [duplicate]
...ut the event object or bubbling/propagation, the easiest method is to just call that function:
element.onchange();
If you need it to simulate the real event in full, or if you set the event via the html attribute or addEventListener/attachEvent, you need to do a bit of feature detection to correc...