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What's the u prefix in a Python string?
...rom Google Search. I'm trying to write this data to a file, I'm getting an error, and I need the dead simplest, probably flawed, solution this second.
A: You should really read Joel's Absolute Minimum Every Software Developer Absolutely, Positively Must Know About Unicode and Character Sets (No Exc...
Class 'DOMDocument' not found
I've found an error on a page in my Magento application; it always show this message error when I visit it:
15 Answers
...
How to parse JSON data with jQuery / JavaScript?
... function (data) {
alert(data);
},
error: function (result) {
alert("Error");
}
});
share
|
improve this answer
...
Unable to start debugging because the object invoked has disconnected from its clients
... update 4). When debugging a local console application I get the following error when I start debugging (F5):
4 Answers
...
Intellij idea cannot resolve anything in maven
...
I was also getting this error because the project imported main and test folders as modules. Click on Project --> Press F4 --> In Module settings, remove main and test folders and the make the project again. Problem will be resolved.
...
Import PEM into Java Key Store
... I've got a single certificate .pem and this doesn't work. 1795:error:0906D06C:PEM routines:PEM_read_bio:no start line:/usr/src/secure/lib/libcrypto/../../../crypto/openssl/crypto/pem/pem_lib.c:648:Expecting: TRUSTED CERTIFICATE
– Brian Knoblauch
Apr...
Set database from SINGLE USER mode to MULTI USER
...
That error message generally means there are other processes connected to the DB. Try running this to see which are connected:
exec sp_who
That will return you the process and then you should be able to run:
kill [XXX]
Wher...
Sending POST data in Android
...ception e) {
// displayLoding(false);
Log.e(TAG, "Error ...");
}
Log.e(TAG, "5 - after Response...");
if (!response.equalsIgnoreCase("")) {
try {
Log.e(TAG, "6 - response !empty...");
//
JSO...
Bash script to calculate time elapsed
... to execute the number in the ENDTIME as a command. You should also see an error like 1370306857: command not found. Instead use the arithmetic expansion:
echo "It takes $(($ENDTIME - $STARTTIME)) seconds to complete this task..."
You could also save the commands in a separate script, commands.sh...
How do I use disk caching in Picasso?
...ride
public void onSuccess() {
}
@Override
public void onError() {
//Try again online if cache failed
Picasso.with(getActivity())
.load(posts.get(position).getImageUrl())
.error(R.drawable.header)
.into(imageView, new ...