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Is there a PHP function that can escape regex patterns before they are applied?
...
preg_quote() is what you are looking for:
Description
string preg_quote ( string $str [, string $delimiter = NULL ] )
preg_quote() takes str and puts a
backslash in front of every character
that is part of the reg...
argparse store false if unspecified
...
The store_true option automatically creates a default value of False.
Likewise, store_false will default to True when the command-line argument is not present.
The source for this behavior is succinct and clear: http://hg.python.or...
MySQL: #126 - Incorrect key file for table
...
you can set tmpdir=/mysql_tmp or something in the my.cnf and it should be on the root filesystem (however big that is)
– Kevin Parker
Jan 2 '15 at 22:24
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How to use Git for Unity3D source control?
...unityproj
*.booproj
# ============ #
# OS generated #
# ============ #
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db
Unity3D Settings
For versions of Unity 3D v4.3 and up:
(Skip this step in v4.5 and up) Enable External option in Unity → Preferences → Packages →...
Apache: “AuthType not set!” 500 Error
...rsion 2.4.x of Apache.
Have you sure that you load this 2 modules ?
- mod_authn_core
- mod_authz_core
LoadModule authn_core_module modules/mod_authn_core.so
LoadModule authz_core_module modules/mod_authz_core.so
PS : My recommendation for authorization and rights is (by default) :
LoadModule ...
how to generate migration to make references polymorphic
...ass AddImageableToProducts < ActiveRecord::Migration
def up
change_table :products do |t|
t.references :imageable, polymorphic: true
end
end
def down
change_table :products do |t|
t.remove_references :imageable, polymorphic: true
end
end
end
...
Change Image of ImageView programmatically in Android
...und.
Use this instead:
qImageView.setBackgroundResource(R.drawable.thumbs_down);
Here's a thread that talks about the differences between the two methods.
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Xcode without Storyboard and ARC
... isn't the UINavigationController *nav not autoreleased? and we should use _window in [UIWindow alloc]?
– hariszaman
Jul 31 '14 at 9:44
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Android. WebView and loadData
...ings();
settings.setDefaultTextEncodingName("utf-8");
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO) {
String base64 = Base64.encodeToString(htmlString.getBytes(), Base64.DEFAULT);
myWebView.loadData(base64, "text/html; charset=utf-8", "base64");
} else {
String header = "<...
What is the maximum depth of the java call stack?
... if we don't mention the Xss, then?
– a3.14_Infinity
Jul 4 '16 at 7:52
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