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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
...an get away with the raw for loop. jsperf has a few eye-opening comparison tests that are worth running.
– nickb
Dec 5 '11 at 5:31
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CSS Input with width: 100% goes outside parent's bound
...p">
</div>
<form class="login-fields" onsubmit="alert('test'); return false;">
<div id="login-email" class="login-field">
<label for="email" style="-moz-user-select: none;-webkit-user-select: none;" onselectstart="return false;">E-mail address</lab...
How to Diff between local uncommitted changes and origin
... if I have local uncommitted changes, I can do a diff as follows git diff test.txt and it will show me the difference between the current local HEAD and the modified, uncommitted changes in the file. If I commit those changes I can diff it against the original repository by using git diff master ...
req.query and req.param in ExpressJS
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req.query is the query string sent to the server, example /page?test=1, req.param is the parameters passed to the handler.
app.get('/user/:id', handler);, going to /user/blah, req.param.id would return blah;
shar...
Drop all the tables, stored procedures, triggers, constraints and all the dependencies in one sql st
... definitively does not take other schemas (other than dbo) into account. I tested it and it runs forever. I imagine it could be tweaked for this scenario.
– W3Max
Oct 8 '11 at 1:00
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What is the minimum I have to do to create an RPM file?
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Easy way to build rpm package from binary (these steps were tested with Fedora 18):
1) First you have to install rpmdevtools, so run these commands (attention: run as normal user)
$ sudo yum install rpmdevtools rpmlint
$ rpmdev-setuptree
2) In the ~/rpmbuild/SPECS folder create ne...
How do I remove a submodule?
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@drevicko I just tested this with Git 2.11.1 and I observe the same behavior as before. git init && git submodule add <repository> && git rm <name> leaves behind the .git/config entry and the .git/modules/<name&...
Transparent ARGB hex value
...t is #RRGGBBAA Hex8 (or #RGBA in Hex4) and NOT #AARRGGBB (or #ARGB) I have tested in Chrome 62,63,64 Refer to CanIUse.com , https://css-tricks.com/8-digit-hex-codes/ , Chrome Feature Status
– SGS Sandhu
Mar 2 '18 at 16:55
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Push existing project into Github
...be
git remote add github https://github.com/JGallardo/urbanhistorical.git
Test to see that it worked by doing
git remote -v
You should see what your repo is linked to.
Then you can push your changes to github
git push github master
or
git push origin master
If you still get an error, you can fo...
Is HTML5 localStorage asynchronous?
...at once, so if you close then open again your page, you may not have the latest elements you stored. I've tested that in a hybrid app in Android, and it makes the usage of localStorage inapropriate in some cases.
– user276648
Apr 23 '15 at 13:38
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