大约有 40,000 项符合查询结果（耗时：0.0567秒） [XML]
Fixed stroke width in SVG
I would like to be able to set the stroke-width on an SVG element to be "pixel-aware", that is always be 1px wide regardless of the current scaling transformations applied. I am aware that this may well be impossible, since the whole point of SVG is to be pixel independent.
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How to get a list of user accounts using the command line in MySQL?
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One example: the user@host format is used for setting passwords. Omitting the host from the SET PASSWORD command produces an error. SET PASSWORD FOR wordpressuser = PASSWORD('...'); produces the error ERROR 1133 (42000): Can't find any matching row in the user table. Inc...
Freeze the top row for an html table only (Fixed Table Header Scrolling) [duplicate]
...lable Table with Fixed Header , I wrote a DEMO to easily fix the header by setting overflow:auto to the tbody.
table thead tr{
display:block;
}
table th,table td{
width:100px;//fixed width
}
table tbody{
display:block;
height:200px;
overflow:auto;//set tbody to auto
}
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Post-increment and pre-increment within a 'for' loop produce same output [duplicate]
...ion ++i doesn't create a temporary variable. Sure, any decent optimization setting should be able to optimize this away when the object is something simple like an int, but remember that the ++-operators are overloaded in more complicated classes like iterators. Since the two overloaded methods migh...
Differences and relationship between glActiveTexture and glBindTexture
From what I gather, glActiveTexture sets the active "texture unit". Each texture unit can have multiple texture targets (usually GL_TEXTURE_1D, 2D, 3D or CUBE_MAP).
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What are the minimum margins most printers can handle?
...aller margins or something like an IBM 3812. You can always open Word and set page margins to 0, Word will prompt to fix these, the values it enters are the smallest margins the device supports are reported by the driver. The Lexmark laser beside me shows .248".
– Douglas And...
Running MSBuild fails to read SDKToolsPath
...tall Visual Studio 2010 on a server. I prefer Simmo's suggestion below of setting the current Windows SDK to v7.1. WindowsSdkVer.exe is located in C:\Program Files\Microsoft SDKs\Windows\v7.1\Setup (assuming it was installed to C:\Program Files).
– Philippe
J...
Timeout for python requests.get entire response
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Set the timeout parameter:
r = requests.get(w, verify=False, timeout=10) # 10 seconds
As long as you don't set stream=True on that request, this will cause the call to requests.get() to timeout if the connection takes more t...
How to change menu item text dynamically in Android
...Item item = menu.findItem(R.id.bedSwitch);
if (item.getTitle().equals("Set to 'In bed'")) {
item.setTitle("Set to 'Out of bed'");
inBed = false;
} else {
item.setTitle("Set to 'In bed'");
inBed = true;
}
return super.onPrepareOptionsMenu(menu);
}
is a ...
How to permanently set $PATH on Linux/Unix? [closed]
...ase of the shell script you must use a specific shell syntax and export or set commands.
System wide
/etc/environment List of unique assignments, allows references. Perfect for adding system-wide directories like /usr/local/something/bin to PATH variable or defining JAVA_HOME. Used by PAM and Sys...