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• Cannot write session data to file

  - by Saidul Haque Nayan

  I am having a problem with sessions on my server. Is this a server problem or a coding problem? I get this error message: Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/php_sessions) in Unknown on line 0

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• How do I write this query in Django?

  - by alex

  Suppose I have a datetime column. "SELECT * FROM mytable WHERE thetime < INTERVAL 1 HOUR" How do you write this in Django?

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• Write physical table to csv file

  - by urema

  Hi, I was wondering if anyone knows how to write an actual table/grid to a csv file....i dont mean the content of the table/grid, i mean the actual grid lines etc etc, headers, axis..... Thanks greatly in advance. U.

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• Commercial Java LIB / API to read and write Word 2007 docs

  - by AlfaTeK

  I need a simple to use / good docs / good support java lib to read and write word documents, namely word 2007 support (and word 2010 support planned). As the project I'm in has budget and time-constraints I don't mind buying a commercial lib :) I know they are XML files in a somewhat open format but I really don't want to waste time understanding the XML specification. Any good recommendations from happy customers? (Right now my choice is going to Aspose.Words for Java)

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• how write this in verbatim latex

  - by voodoomsr

  hi, i have a little question about the verbatim environment in latex..... my problem is how can i write "\end{verbatim}" inside of a verbatim environment, it supposed that everything inside a verbatim is written just like it looks but this is the string to end the environment, so how can i do this?

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• Write a stream into a file with NIO and the Channel system

  - by Maxime ARNSTAMM

  Hi I have an inputStream and i want to write it to a file. I saw NIO and the FileChannel which has the method "transferTo" ou "transferFrom" and i know how to create the WriteableChannel, but i don't know to transform my inputStream to a ReadableChannel. Thanks.

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• How to write a Google Doc type rich text editor

  - by LaSha

  I need to write a rich text editor similar to Google Doc. Does anyone know any samples of similar projects? What technologies will I need? and what process is involved?

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• How write string " " on c#

  - by riad

  dear all, I need to write this same string to a txt file But C# find error on " " point.can anybody pls guide me: my code: writeText.WriteLine("<?xml version="1.0" encoding="utf-8"?>"); needed uoutput on txt file is: pls guide Thanks riad

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• Using Pisa to write a pdf to disk

  - by phoebebright

  I have pisa producing .pdfs in django in the browser fine, but what if I want to automatically write the file to disk? What I want to do is to be able to generate a .pdf version file at specified points in time and save it in a uploads directory, so there is no browser interaction. Is this possible?

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• What do you use to write Go

  - by LantisGaius

  I know its a bit too early, but I've been trying out Go (Google's Programming Language) and its kindof annoying to write code in gedit. So, my question: What do you use to experiment with Go?

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• How to write rewrite rule in htaccess file.

  - by roopesh

  I have a problem with rewrite rule my link is www.something/group/group_id/place/groupName for this rewriteBase / RewriteRule ^group/(.)/(.)/(.*)$ /group.php?gid=$1 [QSA,NC,L] somet times my url may come www.something/group/group_id/groupName. In Both cases I have to rewrite to group.php and I need only groupid. How to write rewrite rule to work in both situation?

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• write javascript function

  - by sunglim

  I used to write javascript functions Utility = function (){}; Utility.SwapMember = function(name,id){ return ... }; Utility.GetCommnaNo = function(originalNo){ return ... }; .. alert(Utility.GetCommnaNo(totalCnt)); it's quite a bit nice way to make functions get together. But I think there must be better way. do you have any better way?

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• how to write a constructor...

  - by Nima

  is that correct to write a constructor like this? class A { A::A(const A& a) { .... } }; if yes, then is it correct to invoke it like this: A* other; ... A* instance = new A(*(other)); if not, what do you suggest? Thanks

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• How to write a spinlock without using CAS

  - by Martin

  Following on from a discussion which got going in the comments of this question. How would one go about writing a Spinlock without CAS operations? As the other question states: The memory ordering model is such that writes will be atomic (if two concurrent threads write a memory location at the same time, the result will be one or the other). The platform will not support atomic compare-and-set operations.

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• write border in shorthand !

  - by kc rajput

  i am using border on object. like .box{ border-left:solid 1px #000; border-right:solid 1px #000; border-bottom:solid 1px #000; width:50px; height:50px; } may i write this in shorthand?

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• How to make Apache Common Logging Write to Specific Disc Log File

  - by Yan Cheng CHEOK

  I am using Apache Common Logging in Desktop Application. private static final Log log = LogFactory.getLog(Utils.class); How can I direct, Apache Common Logging to write to disc log file, when I perform log.error(null, exp); Thanks.

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• how to write nslookup programmatically?

  - by Jian Lin

  instead of using exec in our script to do an nslookup, is there an easy way to write it programmatically in PHP, Python, or Ruby?

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• Write Parcelable for ArrayList<String []> in android?

  - by sugan.s

  I just created model with String array and array list of string array.Like this public class LookUpModel implements Parcelable { private String [] lookup_header; private ArrayList<String []> loookup_values; public void writeToParcel(Parcel dest, int flags) { dest.writeStringArray(getLookup_header()); }; } I have implemented parcelbale then write for String [] but how to do for the ArrayList<String []> and that values need to pass to another activity.Thanks in advance.

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• c++ how to write code for atoi and find in a function called getTriplet()

  - by Gerri

  Hello I am trying to write code for a function called Triplet getTriplet() and I must use find and atoi in this fuction to call the array[3] = {0, 1, 2} and find the "," and find the "()" in the program? I am so lost. I have read and read and cannot locate any informatin which really touches on the subjects enough to give me an understanding of what I am suppose to do. Please help if you can! Thanks in advance.

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• Dealing with a shutdown during a file write?

  - by Ken

  All, I'm working on a Real-time system, VxWorks I think, I'm saving application settings to a file. What's the best way to handle preserving the settings if the system shuts down or loses power in the middle of a file write? All I can think of is shuffling a few files around or reducing the frequency at which i Save variables in order to reduce incidents.

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• how to write a program in c

  - by user292489

  how to write a program that reads in a list of integers from a text file, print them out to another file in a formatted fashion?

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• How to write tests with mocks using f#

  - by Anastasia

  I'd like to write F# unit test with mock objects. I'm using NUnit. But ?nfortunately I couldn't find any examples.

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• I need to write a batch file to set the system environmental variables ,

  - by user73628

  I need to write a batch file to set the system environmental variables as shown below WRD_WF_ROOT=e:\wrd_ntl_v23 WRD_Wld_ROOT=e:\wrd_ntl_v23 and I need to run the script for 250 users .

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• Write to XCode build transcript.

  - by eaigner

  Is there any way to write to the XCode build transcript? What i want to do, is throw a warning if a device is not attached to the computer instead of an assertion failure in my unit test cases (some cases rely on an attached ipod). I thought of something like the standard compiler warnings (only with custom message). Thanks.

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• Write a telephone number in a website for the Iphone

  - by joanballester

  Hi, How I can write a phone number in the xhtml file and when the user clicks (on the number) the iphone call automatically (to that number)? Any ideas? Thanks :-)

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