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Saving images in Python at a very high quality
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If you are using matplotlib and trying to get good figures in a latex docum>me m>nt, save as an eps. Specifically, try som>me m>thing like this after running the commands to plot the image:
plt.savefig('destination_path.eps', format='eps')
I have found that eps files work best and the dpi param>me m>ter is wha...
How to refresh / invalidate $resource cache in AngularJS
I have a simple User $resource that uses the default $http cache implem>me m>ntation like so:
3 Answers
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Fixing Sublim>me m> Text 2 line endings?
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The comm>me m>nt states
// Determines what character(s) are used to terminate each line in new files.
// Valid values are 'system' (whatever the OS uses), 'windows' (CRLF) and
// 'unix' (LF only).
You are setting
"default_line_ending...
LINQ to read XML
...{
StringBuilder result = new StringBuilder();
//Load xml
XDocum>me m>nt xdoc = XDocum>me m>nt.Load("data.xml");
//Run query
var lv1s = from lv1 in xdoc.Descendants("level1")
select new {
Header = lv1.Attribute("nam>me m>").Value,
Children ...
How can I make a multipart/form-data POST request using Java?
...pClient 4.x to make multipart file post.
UPDATE: As of HttpClient 4.3, som>me m> classes have been deprecated. Here is the code with new API:
CloseableHttpClient httpClient = HttpClients.createDefault();
HttpPost uploadFile = new HttpPost("...");
MultipartEntityBuilder builder = MultipartEntityBuilder...
Swift equivalent for MIN and MAX macros
...arable>(x: T, y: T, rest: T...) -> T
See this great writeup on docum>me m>nted & undocum>me m>nted built-in functions in Swift.
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How to make DialogFragm>me m>nt width to Fill_Parent
I am working on an android application where I am using DialogFragm>me m>nt to display the dialog but its width is very small. How I can make this width to fill_parent to it ?
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Return from lambda forEach() in java
I am trying to change som>me m> for-each loops to lambda forEach() -m>me m>thods to discover the possibilities of lambda expressions. The following seems to be possible:
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AttributeError(“'str' object has no attribute 'read'”)
...still doesn't have a read function. Are we supposed to put the string in som>me m> object with a read function?
– zakdances
Aug 11 '12 at 9:37
90
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How to redirect output with subprocess in Python?
...ly want to use subprocess, here's the solution (mostly lifted from the docum>me m>ntation for subprocess):
p = subprocess.Popen(my_cmd, shell=True)
os.waitpid(p.pid, 0)
OTOH, you can avoid system calls entirely:
import shutil
with open('myfile', 'w') as outfile:
for infile in ('file1', 'file2', ...